UBUNTU-CVE-2019-15918
An issue was discovered in the Linux kernel before 5.0.10. SMB2_negotiate in fs/cifs/smb2pdu.c has an out-of-bounds read because data structures are incompletely updated after a change from smb30 to smb21.
02 / AFFECTED SOFTWARE
Affected packages
16 explicit affected versions
46 explicit affected versions
39 explicit affected versions
59 explicit affected versions
15 explicit affected versions
38 explicit affected versions
33 explicit affected versions
30 explicit affected versions
29 explicit affected versions
11 explicit affected versions
11 explicit affected versions
10 explicit affected versions
32 explicit affected versions
26 explicit affected versions
2 explicit affected versions
15 explicit affected versions
34 explicit affected versions
13 explicit affected versions
26 explicit affected versions
51 explicit affected versions
12 explicit affected versions
1 explicit affected versions
1 explicit affected versions
23 explicit affected versions
1 explicit affected versions
11 explicit affected versions
23 explicit affected versions
1 explicit affected versions
1 explicit affected versions
1 explicit affected versions
1 explicit affected versions
1 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
An issue was discovered in the Linux kernel before 5.0.10. SMB2_negotiate in fs/cifs/smb2pdu.c has an out-of-bounds read because data structures are incompletely updated after a change from smb30 to smb21.
05 / REFERENCES
Further evidence
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10
- https://git.kernel.org/linus/b57a55e2200ede754e4dc9cce4ba9402544b9365
- https://github.com/torvalds/linux/commit/b57a55e2200ede754e4dc9cce4ba9402544b9365
- https://ubuntu.com/security/CVE-2019-15918
- https://ubuntu.com/security/notices/USN-4162-1
- https://ubuntu.com/security/notices/USN-4162-2
- https://www.cve.org/CVERecord?id=CVE-2019-15918